<template>
	<view class="p3 bf cell lr30">
		<view class="c3 f30 f-x-bt">
			<view class="f-g-0 mr20">{{title}}{{cdval || ''}}</view>
			<view v-if="ft" class="c9 f24">{{ft}}</view>
		</view>
		<view class="mt20">
			<view class='toolbar' @tap="format">
				<view :class="formats.bold ? 'ql-active' : ''" class="iconfont icon-zitijiacu" data-name="bold"></view>
				<view :class="formats.italic ? 'ql-active' : ''" class="iconfont icon-zitixieti" data-name="italic">
				</view>
				<view :class="formats.underline ? 'ql-active' : ''" class="iconfont icon-zitixiahuaxian"
					data-name="underline"></view>
				<view :class="formats.strike ? 'ql-active' : ''" class="iconfont icon-zitishanchuxian"
					data-name="strike"></view>
				<view :class="formats.align === 'left' ? 'ql-active' : ''" class="iconfont icon-zuoduiqi"
					data-name="align" data-value="left"></view>
				<view :class="formats.align === 'center' ? 'ql-active' : ''" class="iconfont icon-juzhongduiqi"
					data-name="align" data-value="center"></view>
				<view :class="formats.align === 'right' ? 'ql-active' : ''" class="iconfont icon-youduiqi"
					data-name="align" data-value="right"></view>
				<view :class="formats.align === 'justify' ? 'ql-active' : ''" class="iconfont icon-zuoyouduiqi"
					data-name="align" data-value="justify"></view>
				<view :class="formats.lineHeight ? 'ql-active' : ''" class="iconfont icon-line-height"
					data-name="lineHeight" data-value="2"></view>
				<view :class="formats.letterSpacing ? 'ql-active' : ''" class="iconfont icon-Character-Spacing"
					data-name="letterSpacing" data-value="2em"></view>
				<view :class="formats.marginTop ? 'ql-active' : ''" class="iconfont icon-722bianjiqi_duanqianju"
					data-name="marginTop" data-value="20px"></view>
				<view :class="formats.previewarginBottom ? 'ql-active' : ''" class="iconfont icon-723bianjiqi_duanhouju"
					data-name="marginBottom" data-value="20px"></view>
				<view class="iconfont icon-clearedformat" @tap="removeFormat"></view>
				<view :class="formats.fontFamily ? 'ql-active' : ''" class="iconfont icon-font" data-name="fontFamily"
					data-value="Pacifico"></view>
				<view :class="formats.fontSize === '24px' ? 'ql-active' : ''" class="iconfont icon-fontsize"
					data-name="fontSize" data-value="24px"></view>

				<view :class="formats.color === '#0000ff' ? 'ql-active' : ''" class="iconfont icon-text_color"
					data-name="color" data-value="#0000ff"></view>
				<view :class="formats.backgroundColor === '#00ff00' ? 'ql-active' : ''"
					class="iconfont icon-fontbgcolor" data-name="backgroundColor" data-value="#00ff00"></view>

				<view class="iconfont icon-date" @tap="insertDate"></view>
				<view class="iconfont icon--checklist" data-name="list" data-value="check"></view>
				<view :class="formats.list === 'ordered' ? 'ql-active' : ''" class="iconfont icon-youxupailie"
					data-name="list" data-value="ordered"></view>
				<view :class="formats.list === 'bullet' ? 'ql-active' : ''" class="iconfont icon-wuxupailie"
					data-name="list" data-value="bullet"></view>
				<view class="iconfont icon-undo" @tap="undo"></view>
				<view class="iconfont icon-redo" @tap="redo"></view>

				<view class="iconfont icon-outdent" data-name="indent" data-value="-1"></view>
				<view class="iconfont icon-indent" data-name="indent" data-value="+1"></view>
				<view class="iconfont icon-fengexian" @tap="insertDivider"></view>
				<view class="iconfont icon-charutupian" @tap="insertImage"></view>
				<view :class="formats.header === 1 ? 'ql-active' : ''" class="iconfont icon-format-header-1"
					data-name="header" :data-value="1"></view>
				<view :class="formats.script === 'sub' ? 'ql-active' : ''" class="iconfont icon-zitixiabiao"
					data-name="script" data-value="sub"></view>
				<view :class="formats.script === 'super' ? 'ql-active' : ''" class="iconfont icon-zitishangbiao"
					data-name="script" data-value="super"></view>
				<view class="iconfont icon-shanchu" @tap="clear"></view>
				<view :class="formats.direction === 'rtl' ? 'ql-active' : ''" class="iconfont icon-direction-rtl"
					data-name="direction" data-value="rtl"></view>
			</view>
			<editor id="editor" class="ql-container b-df bs10" placeholder="开始输入..." showImgSize showImgToolbar
				showImgResize @statuschange="onStatusChange" :read-only="readOnly" @ready="onEditorReady"
				@input='editorBlur'>
			</editor>
		</view>
	</view>
</template>

<script>
	import MgCell from '@/components/common/mg-cell.vue'
	export default {
		components: {
			MgCell,
		},
		props: {
			title: {
				type: String,
				default: '',
			},
			ft: {
				type: String,
				default: '',
			},
			last: {
				type: String,
				default: '',
			},
			dval: {
				type: String,
				default: '',
			},
			color: '',
			cname: {
				type: String,
				default: '',
			},
			sname: Object,
			th: {
				type: String,
				default: '300',
			},
			max: {
				type: String,
				default: '',
			},
			pr: {
				type: String,
				default: '',
			},
		},
		data() {
			return {
				readOnly: false,
				editorCtx: {},
				formats: {}
			}
		},
		computed: {
			cdval() {
				if (this.dval && Object.getOwnPropertyNames(this.editorCtx).length > 1) {
					this.editorCtx.setContents({
						html: this.dval
					})
				}
			},
		},
		methods: {
			readOnlyChange() {
				this.readOnly = !this.readOnly
			},
			onEditorReady() {
				let sq = uni.createSelectorQuery().in(this);
				sq.select('#editor').context((res) => {
					console.log(res)
					this.editorCtx = res.context
					// let str =
					// 	'<p>的飞洒的发是司法所发生的</p><p><img src="https://bkycms.com/attachment/images/10/2020/01/Qx8nxRmN4dWu4MRFrw0fv74FNZ01nE.png" _src="https://bkycms.com/attachment/images/10/2020/01/Qx8nxRmN4dWu4MRFrw0fv74FNZ01nE.png" alt="组 5.png" style="max-width: 100%"></img></p><p><img src="https://bkycms.com/attachment/images/10/2020/01/QcWZ3YYbKB843fMZ5Q52Oz353e3wOE.png" _src="https://bkycms.com/attachment/images/10/2020/01/QcWZ3YYbKB843fMZ5Q52Oz353e3wOE.png" alt="幻灯片.png" style="max-width: 100%"></p><p><img src="https://bkycms.com/attachment/images/10/2020/01/XqggchQdhHgHg56QtdGg6885qgQgDh.jpg" _src="https://bkycms.com/attachment/images/10/2020/01/XqggchQdhHgHg56QtdGg6885qgQgDh.jpg" alt="3.jpg" style="max-width: 100%"></p><p>​<br></p>'
					// this.editorCtx.setContents({
					// 	html: str
					// })
					// console.log(str.match(/<img.+?>/ig))
				}).exec()
			},
			undo() {
				this.editorCtx.undo()
			},
			redo() {
				this.editorCtx.redo()
			},
			format(e) {
				let {
					name,
					value
				} = e.target.dataset
				if (!name) return
				// console.log('format', name, value)
				this.editorCtx.format(name, value)

			},
			onStatusChange(e) {
				const formats = e.detail
				this.formats = formats
			},
			insertDivider() {
				this.editorCtx.insertDivider({
					success: function() {
						console.log('insert divider success')
					}
				})
			},
			clear() {
				this.editorCtx.clear({
					success: function(res) {
						console.log("clear success")
					}
				})
			},
			removeFormat() {
				this.editorCtx.removeFormat()
			},
			insertDate() {
				const date = new Date()
				const formatDate = `${date.getFullYear()}/${date.getMonth() + 1}/${date.getDate()}`
				this.editorCtx.insertText({
					text: formatDate
				})
			},
			insertImage() {
				uni.chooseImage({
					count: 1,
					success: (res) => {
						this.editorCtx.insertImage({
							src: res.tempFilePaths[0] || res.tempFiles[0].path,
							alt: '图像',
							success: function() {
								console.log('insert image success', res)
							}
						})
					}
				})
			},
			editorBlur(e) {
				this.$emit("input", e.detail.html)
				// console.log(e)
			},
		},
		created() {
			uni.loadFontFace({
				family: 'Pacifico',
				source: 'url("https://sungd.github.io/Pacifico.ttf")'
			})
		},
	}
</script>

<style>
	@import "../../common/styles/editor-icon.css";

	.iconfont {
		box-sizing: content-box;
		color: #000;
		vertical-align: baseline;
		line-height: normal;
		margin-top: 0rpx;
		padding: 8px 8px;
		width: 24px;
		height: 24px;
		cursor: pointer;
		font-size: 20px;
	}

	.toolbar {
		box-sizing: border-box;
		border-bottom: 0;
		font-family: 'Helvetica Neue', 'Helvetica', 'Arial', sans-serif;
	}


	.ql-container {
		box-sizing: border-box;
		padding: 12px 15px;
		width: 100%;
		min-height: 30vh;
		height: auto;
		background: #fff;
		font-size: 16px;
		line-height: 1.5;
	}

	.ql-active {
		color: #06c;
	}
</style>
